29738163

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1123}}^1$

素因数の和:1243

約数の個数: 32

約数和(自身を含む): 49348096

約数和(自身を除く): 19609933

約数列:

[1, 3, 7, 13, 21, 39, 91, 97, 273, 291, 679, 1123, 1261, 2037, 3369, 3783, 7861, 8827, 14599, 23583, 26481, 43797, 102193, 108931, 306579, 326793, 762517, 1416103, 2287551, 4248309, 9912721, 29738163]

約数ペア:

[(1, 29738163), (3, 9912721), (7, 4248309), (13, 2287551), (21, 1416103), (39, 762517), (91, 326793), (97, 306579), (273, 108931), (291, 102193), (679, 43797), (1123, 26481), (1261, 23583), (2037, 14599), (3369, 8827), (3783, 7861)]